CN103436039B - A kind of rubber and plastic alloy modifying asphalt and asphalt - Google Patents
A kind of rubber and plastic alloy modifying asphalt and asphalt Download PDFInfo
- Publication number
- CN103436039B CN103436039B CN201310377514.4A CN201310377514A CN103436039B CN 103436039 B CN103436039 B CN 103436039B CN 201310377514 A CN201310377514 A CN 201310377514A CN 103436039 B CN103436039 B CN 103436039B
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- Prior art keywords
- rubber
- waste
- asphalt
- pitch
- plastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 151
- 239000005060 rubber Substances 0.000 title claims abstract description 151
- 229920003023 plastic Polymers 0.000 title claims abstract description 143
- 239000004033 plastic Substances 0.000 title claims abstract description 143
- 239000010426 asphalt Substances 0.000 title claims abstract description 121
- 239000000956 alloy Substances 0.000 title claims abstract description 73
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 73
- 239000002699 waste material Substances 0.000 claims abstract description 64
- 239000000843 powder Substances 0.000 claims abstract description 62
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 57
- 239000010920 waste tyre Substances 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 21
- 239000011295 pitch Substances 0.000 claims description 60
- 239000002245 particle Substances 0.000 claims description 47
- 239000000203 mixture Substances 0.000 claims description 28
- 239000004593 Epoxy Substances 0.000 claims description 23
- 239000002253 acid Substances 0.000 claims description 23
- 125000001931 aliphatic group Chemical group 0.000 claims description 23
- 150000004702 methyl esters Chemical class 0.000 claims description 23
- 239000013543 active substance Substances 0.000 claims description 19
- 239000011159 matrix material Substances 0.000 claims description 18
- 239000004902 Softening Agent Substances 0.000 claims description 17
- 239000013502 plastic waste Substances 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 8
- 239000011301 petroleum pitch Substances 0.000 claims description 8
- 238000005453 pelletization Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000004567 concrete Substances 0.000 claims description 6
- 239000005864 Sulphur Substances 0.000 claims description 5
- 238000010008 shearing Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000002075 main ingredient Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 30
- 230000004048 modification Effects 0.000 abstract description 20
- 238000012986 modification Methods 0.000 abstract description 20
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- 150000001875 compounds Chemical class 0.000 abstract description 10
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- 230000008569 process Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 229920002521 macromolecule Polymers 0.000 abstract description 2
- 239000004698 Polyethylene Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- -1 titanate ester Chemical class 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 229920002209 Crumb rubber Polymers 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 229920003048 styrene butadiene rubber Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
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- 238000012545 processing Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
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- 239000002184 metal Substances 0.000 description 2
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- 229920002857 polybutadiene Polymers 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
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- 238000005507 spraying Methods 0.000 description 2
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- 101100202447 Drosophila melanogaster sav gene Proteins 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 235000019241 carbon black Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Project | Unit | Characteristic standard | Test-results | Test method |
Penetration degree (25 DEG C, 100g, 5s) | 0.1mm | ≥40 | 54 | T0604-2011 |
Ductility (5cm/min, 5 DEG C) | cm | ≥8 | 9.7 | T0605-2011 |
Softening temperature (ring and ball method) | ℃ | ≥55 | 60 | T0606-2011 |
Kinematic viscosity (175 DEG C) | Pa·S | ≤2.0 | 0.65 | T0625-2011 |
163 DEG C, 48h stability in storage is emanated | ℃ | ≤7.0 | 2.5 | T0661-2011 |
Project | Characteristic standard | Test-results | Test method |
Bitumen aggregate ratio/% | 5.4 | ||
Voidage/% | 3~5 | 4.35 | T0706 |
Void in mineral aggregate/% | Be not less than 13.0 | 16.0 | T0705 |
Pitch saturation ratio/% | 65~75 | 73 | T0705 |
Rut dynamic stability (60 DEG C, 0.7MPa)/(secondary/min) | Be not less than 2800 | 5800 | T0719-2011 |
Freeze-thaw split strength ratio/% | Be not less than 80 | 95 | T0729-2000 |
Low-temperature bending breaking strain (-10 DEG C, 5cm/min)/μ ε | Be not less than 2000 | 2800 | T0715-2011 |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310377514.4A CN103436039B (en) | 2013-08-26 | 2013-08-26 | A kind of rubber and plastic alloy modifying asphalt and asphalt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310377514.4A CN103436039B (en) | 2013-08-26 | 2013-08-26 | A kind of rubber and plastic alloy modifying asphalt and asphalt |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103436039A CN103436039A (en) | 2013-12-11 |
CN103436039B true CN103436039B (en) | 2015-09-09 |
Family
ID=49689765
Family Applications (1)
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CN201310377514.4A Expired - Fee Related CN103436039B (en) | 2013-08-26 | 2013-08-26 | A kind of rubber and plastic alloy modifying asphalt and asphalt |
Country Status (1)
Country | Link |
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CN (1) | CN103436039B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105086481B (en) * | 2015-08-21 | 2017-10-24 | 中国路桥工程有限责任公司 | Waste and old rubber high polymer alloy stable type rubber modified asphalt and its preparation technology |
CN105440710A (en) * | 2015-12-26 | 2016-03-30 | 廖鹏程 | High-temperature-resisting road matrix asphalt and processing method thereof |
CN105482478A (en) * | 2016-01-29 | 2016-04-13 | 广西远景资源再生股份有限公司 | Rubber asphalt with reduced viscosity and preparation method thereof |
CN106519369A (en) * | 2016-11-24 | 2017-03-22 | 李德生 | Glass fiber-pitch-rubber and plastic particle composite veneer |
CN107022941A (en) * | 2017-03-31 | 2017-08-08 | 河北长大交通科技有限公司 | The preparation method of rubber-asphalt mixture |
CN107022199A (en) * | 2017-04-12 | 2017-08-08 | 广西交通科学研究院有限公司 | The preparation method of low glutinous stable rubber and plastic compound modified asphalt and its compound |
CN107200512A (en) * | 2017-06-12 | 2017-09-26 | 广州鸿绵合成材料有限公司 | A kind of composite modified asphalt mixture |
CN107216665A (en) * | 2017-07-24 | 2017-09-29 | 广东诚泰投资有限公司 | A kind of modified pitch and preparation method thereof |
CN109504106A (en) * | 2017-09-15 | 2019-03-22 | 南京麒麟科学仪器集团有限公司 | Rubber plastics modified bitumen and its pavement structure of application |
CN109851283A (en) * | 2019-02-22 | 2019-06-07 | 中路高科(北京)公路技术有限公司 | A kind of construction method of rubber and plastic alloy modified asphalt concrete |
CN110527308A (en) * | 2019-08-02 | 2019-12-03 | 山东大学 | A kind of high-modulus asphalt cementitious matter and its preparation method and application |
CN110903663A (en) * | 2019-12-07 | 2020-03-24 | 界首市宏茂塑业有限公司 | High-strength waste rubber-plastic modified asphalt |
CN111218052A (en) * | 2020-04-02 | 2020-06-02 | 江苏天楹环保能源成套设备有限公司 | Asphalt modifier prepared from waste plastic films and preparation method thereof |
CN111995808A (en) * | 2020-08-05 | 2020-11-27 | 江苏中宏环保科技有限公司 | Instant high-adhesion golden asphalt modified material, preparation method and application |
CN115073875B (en) * | 2022-07-01 | 2023-09-01 | 南通普力马弹性体技术有限公司 | Wet-type anti-slip thermoplastic elastomer and preparation method thereof |
CN115785562B (en) * | 2022-12-03 | 2024-08-20 | 太原理工大学 | Preparation method of waste plastic-rubber copolymerized core-shell particles and modified asphalt thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101555355A (en) * | 2008-04-11 | 2009-10-14 | 深圳市海川实业股份有限公司 | Waste rubber modified asphalt |
CN101805524A (en) * | 2010-03-15 | 2010-08-18 | 江苏宝利沥青股份有限公司 | Preparation method of waste rubber powder-modified asphalt with high-temperature storage property |
CN102010532A (en) * | 2010-11-29 | 2011-04-13 | 广东银禧科技股份有限公司 | Rubber plastic alloy used for warm mix asphalt and preparation method thereof |
CN102219976A (en) * | 2010-04-16 | 2011-10-19 | 深圳市海川实业股份有限公司 | High-viscosity asphalt modifier, modified asphalt and asphalt mixture |
CN102532921A (en) * | 2010-12-31 | 2012-07-04 | 安通建设有限公司 | Efficient and flame-retardant modified asphalt and preparation process thereof |
-
2013
- 2013-08-26 CN CN201310377514.4A patent/CN103436039B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101555355A (en) * | 2008-04-11 | 2009-10-14 | 深圳市海川实业股份有限公司 | Waste rubber modified asphalt |
CN101805524A (en) * | 2010-03-15 | 2010-08-18 | 江苏宝利沥青股份有限公司 | Preparation method of waste rubber powder-modified asphalt with high-temperature storage property |
CN102219976A (en) * | 2010-04-16 | 2011-10-19 | 深圳市海川实业股份有限公司 | High-viscosity asphalt modifier, modified asphalt and asphalt mixture |
CN102010532A (en) * | 2010-11-29 | 2011-04-13 | 广东银禧科技股份有限公司 | Rubber plastic alloy used for warm mix asphalt and preparation method thereof |
CN102532921A (en) * | 2010-12-31 | 2012-07-04 | 安通建设有限公司 | Efficient and flame-retardant modified asphalt and preparation process thereof |
Also Published As
Publication number | Publication date |
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CN103436039A (en) | 2013-12-11 |
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Effective date of registration: 20190709 Address after: 250102 Block D, Yinfeng Fortune Plaza, No. 1 Longaoxi Road, Lixia District, Jinan City, Shandong Province Patentee after: Qilu Traffic Maintenance Co.,Ltd. Address before: 250101 Shandong Jianzhu University, Ji'nan, Shandong. Patentee before: SHANDONG JIANZHU University |
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CP01 | Change in the name or title of a patent holder |
Address after: Building D, Yinfeng Fortune Plaza, No.1, Longao West Road, Lixia District, Jinan City, Shandong Province 250102 Patentee after: Shandong high speed transportation construction Group Co.,Ltd. Address before: Building D, Yinfeng Fortune Plaza, No.1, Longao West Road, Lixia District, Jinan City, Shandong Province 250102 Patentee before: Qilu Communications Construction Group Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
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Address after: Building D, Yinfeng Fortune Plaza, No.1, Longao West Road, Lixia District, Jinan City, Shandong Province 250102 Patentee after: Qilu Communications Construction Group Co.,Ltd. Address before: 250102 Block D, Yinfeng Fortune Plaza, No. 1 Longaoxi Road, Lixia District, Jinan City, Shandong Province Patentee before: Qilu Traffic Maintenance Co.,Ltd. |
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